From c1831d0b9279385c22f643d1236d79a9ff962f7d Mon Sep 17 00:00:00 2001 From: Ken Wakasa Date: Wed, 22 Oct 2014 19:32:40 +0900 Subject: Fix: Follow up to I6fb3516a5061555f6f24b29141c2871d2319b023 Change-Id: Iab389c83af0a06a3fff4ae1d7e2a51995fdd41a5 --- .../inputmethod/latin/common/CodePointUtils.java | 101 +++++++++++++++++++++ .../latin/dictutils/CodePointUtils.java | 101 --------------------- 2 files changed, 101 insertions(+), 101 deletions(-) create mode 100644 common/src/com/android/inputmethod/latin/common/CodePointUtils.java delete mode 100644 common/src/com/android/inputmethod/latin/dictutils/CodePointUtils.java diff --git a/common/src/com/android/inputmethod/latin/common/CodePointUtils.java b/common/src/com/android/inputmethod/latin/common/CodePointUtils.java new file mode 100644 index 000000000..38aba7bd2 --- /dev/null +++ b/common/src/com/android/inputmethod/latin/common/CodePointUtils.java @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.inputmethod.latin.common; + +import java.util.Random; + +// Utility methods related with code points used for tests. +public class CodePointUtils { + private CodePointUtils() { + // This utility class is not publicly instantiable. + } + + public static final int[] LATIN_ALPHABETS_LOWER = { + 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', + 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', + 0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */, + 0x00E1 /* LATIN SMALL LETTER A WITH ACUTE */, + 0x00E2 /* LATIN SMALL LETTER A WITH CIRCUMFLEX */, + 0x00E3 /* LATIN SMALL LETTER A WITH TILDE */, + 0x00E4 /* LATIN SMALL LETTER A WITH DIAERESIS */, + 0x00E5 /* LATIN SMALL LETTER A WITH RING ABOVE */, + 0x00E6 /* LATIN SMALL LETTER AE */, + 0x00E7 /* LATIN SMALL LETTER C WITH CEDILLA */, + 0x00E8 /* LATIN SMALL LETTER E WITH GRAVE */, + 0x00E9 /* LATIN SMALL LETTER E WITH ACUTE */, + 0x00EA /* LATIN SMALL LETTER E WITH CIRCUMFLEX */, + 0x00EB /* LATIN SMALL LETTER E WITH DIAERESIS */, + 0x00EC /* LATIN SMALL LETTER I WITH GRAVE */, + 0x00ED /* LATIN SMALL LETTER I WITH ACUTE */, + 0x00EE /* LATIN SMALL LETTER I WITH CIRCUMFLEX */, + 0x00EF /* LATIN SMALL LETTER I WITH DIAERESIS */, + 0x00F0 /* LATIN SMALL LETTER ETH */, + 0x00F1 /* LATIN SMALL LETTER N WITH TILDE */, + 0x00F2 /* LATIN SMALL LETTER O WITH GRAVE */, + 0x00F3 /* LATIN SMALL LETTER O WITH ACUTE */, + 0x00F4 /* LATIN SMALL LETTER O WITH CIRCUMFLEX */, + 0x00F5 /* LATIN SMALL LETTER O WITH TILDE */, + 0x00F6 /* LATIN SMALL LETTER O WITH DIAERESIS */, + 0x00F7 /* LATIN SMALL LETTER O WITH STROKE */, + 0x00F9 /* LATIN SMALL LETTER U WITH GRAVE */, + 0x00FA /* LATIN SMALL LETTER U WITH ACUTE */, + 0x00FB /* LATIN SMALL LETTER U WITH CIRCUMFLEX */, + 0x00FC /* LATIN SMALL LETTER U WITH DIAERESIS */, + 0x00FD /* LATIN SMALL LETTER Y WITH ACUTE */, + 0x00FE /* LATIN SMALL LETTER THORN */, + 0x00FF /* LATIN SMALL LETTER Y WITH DIAERESIS */ + }; + + public static int[] generateCodePointSet(final int codePointSetSize, final Random random) { + final int[] codePointSet = new int[codePointSetSize]; + for (int i = codePointSet.length - 1; i >= 0; ) { + final int r = Math.abs(random.nextInt()); + if (r < 0) continue; + // Don't insert 0~0x20, but insert any other code point. + // Code points are in the range 0~0x10FFFF. + final int candidateCodePoint = 0x20 + r % (Character.MAX_CODE_POINT - 0x20); + // Code points between MIN_ and MAX_SURROGATE are not valid on their own. + if (candidateCodePoint >= Character.MIN_SURROGATE + && candidateCodePoint <= Character.MAX_SURROGATE) continue; + codePointSet[i] = candidateCodePoint; + --i; + } + return codePointSet; + } + + /** + * Generates a random word. + */ + public static String generateWord(final Random random, final int[] codePointSet) { + StringBuilder builder = new StringBuilder(); + // 8 * 4 = 32 chars max, but we do it the following way so as to bias the random toward + // longer words. This should be closer to natural language, and more importantly, it will + // exercise the algorithms in dicttool much more. + final int count = 1 + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5) + + (Math.abs(random.nextInt()) % 5); + while (builder.length() < count) { + builder.appendCodePoint(codePointSet[Math.abs(random.nextInt()) % codePointSet.length]); + } + return builder.toString(); + } +} diff --git a/common/src/com/android/inputmethod/latin/dictutils/CodePointUtils.java b/common/src/com/android/inputmethod/latin/dictutils/CodePointUtils.java deleted file mode 100644 index 38aba7bd2..000000000 --- a/common/src/com/android/inputmethod/latin/dictutils/CodePointUtils.java +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.inputmethod.latin.common; - -import java.util.Random; - -// Utility methods related with code points used for tests. -public class CodePointUtils { - private CodePointUtils() { - // This utility class is not publicly instantiable. - } - - public static final int[] LATIN_ALPHABETS_LOWER = { - 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', - 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', - 0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */, - 0x00E1 /* LATIN SMALL LETTER A WITH ACUTE */, - 0x00E2 /* LATIN SMALL LETTER A WITH CIRCUMFLEX */, - 0x00E3 /* LATIN SMALL LETTER A WITH TILDE */, - 0x00E4 /* LATIN SMALL LETTER A WITH DIAERESIS */, - 0x00E5 /* LATIN SMALL LETTER A WITH RING ABOVE */, - 0x00E6 /* LATIN SMALL LETTER AE */, - 0x00E7 /* LATIN SMALL LETTER C WITH CEDILLA */, - 0x00E8 /* LATIN SMALL LETTER E WITH GRAVE */, - 0x00E9 /* LATIN SMALL LETTER E WITH ACUTE */, - 0x00EA /* LATIN SMALL LETTER E WITH CIRCUMFLEX */, - 0x00EB /* LATIN SMALL LETTER E WITH DIAERESIS */, - 0x00EC /* LATIN SMALL LETTER I WITH GRAVE */, - 0x00ED /* LATIN SMALL LETTER I WITH ACUTE */, - 0x00EE /* LATIN SMALL LETTER I WITH CIRCUMFLEX */, - 0x00EF /* LATIN SMALL LETTER I WITH DIAERESIS */, - 0x00F0 /* LATIN SMALL LETTER ETH */, - 0x00F1 /* LATIN SMALL LETTER N WITH TILDE */, - 0x00F2 /* LATIN SMALL LETTER O WITH GRAVE */, - 0x00F3 /* LATIN SMALL LETTER O WITH ACUTE */, - 0x00F4 /* LATIN SMALL LETTER O WITH CIRCUMFLEX */, - 0x00F5 /* LATIN SMALL LETTER O WITH TILDE */, - 0x00F6 /* LATIN SMALL LETTER O WITH DIAERESIS */, - 0x00F7 /* LATIN SMALL LETTER O WITH STROKE */, - 0x00F9 /* LATIN SMALL LETTER U WITH GRAVE */, - 0x00FA /* LATIN SMALL LETTER U WITH ACUTE */, - 0x00FB /* LATIN SMALL LETTER U WITH CIRCUMFLEX */, - 0x00FC /* LATIN SMALL LETTER U WITH DIAERESIS */, - 0x00FD /* LATIN SMALL LETTER Y WITH ACUTE */, - 0x00FE /* LATIN SMALL LETTER THORN */, - 0x00FF /* LATIN SMALL LETTER Y WITH DIAERESIS */ - }; - - public static int[] generateCodePointSet(final int codePointSetSize, final Random random) { - final int[] codePointSet = new int[codePointSetSize]; - for (int i = codePointSet.length - 1; i >= 0; ) { - final int r = Math.abs(random.nextInt()); - if (r < 0) continue; - // Don't insert 0~0x20, but insert any other code point. - // Code points are in the range 0~0x10FFFF. - final int candidateCodePoint = 0x20 + r % (Character.MAX_CODE_POINT - 0x20); - // Code points between MIN_ and MAX_SURROGATE are not valid on their own. - if (candidateCodePoint >= Character.MIN_SURROGATE - && candidateCodePoint <= Character.MAX_SURROGATE) continue; - codePointSet[i] = candidateCodePoint; - --i; - } - return codePointSet; - } - - /** - * Generates a random word. - */ - public static String generateWord(final Random random, final int[] codePointSet) { - StringBuilder builder = new StringBuilder(); - // 8 * 4 = 32 chars max, but we do it the following way so as to bias the random toward - // longer words. This should be closer to natural language, and more importantly, it will - // exercise the algorithms in dicttool much more. - final int count = 1 + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5) - + (Math.abs(random.nextInt()) % 5); - while (builder.length() < count) { - builder.appendCodePoint(codePointSet[Math.abs(random.nextInt()) % codePointSet.length]); - } - return builder.toString(); - } -} -- cgit v1.2.3-83-g751a